Question
When were bar code scanners invented?
Answer: Option C
Submit Your Solution Below and Earn Points !
Submit Your Solution Below and Earn Points !
More Questions on This Topic :
Question 1. When was the game Frisbee invented?....
Question 3. In which year was MIDI introduced?....
Question 9. Who developed the idea of Crop Rotation?....
Question 10. Who made corn flakes at first?....
Submit Solution